# Hussmann Controls vs GottaGo

The clearest difference is update cadence: GottaGo at every 6 days against Hussmann Controls's every 9 months. Hussmann Controls's advantage is iOS requirement (15.1 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Hussmann Controls ships an update every 9 months, GottaGo every 6 days. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Hussmann Controls | GottaGo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 6 days** |
| Size | 39 MB | 13 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hussmann Corporation](https://appshunter.io/developer/1305933190) | [Paul Davidson](https://appshunter.io/developer/1882936534) |

## What reviewers say

### Hussmann Controls

[App page](https://appshunter.io/ios/app/hussmann-controls/id1501877672)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### GottaGo

[App page](https://appshunter.io/ios/app/gottago-bathroom-codes/id6760163582)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hussmann Controls free?

Hussmann Controls is free to download, with no in-app purchases.

### Is GottaGo free?

GottaGo is free to download, with no in-app purchases.

### Do Hussmann Controls or GottaGo have ads?

Neither Hussmann Controls nor GottaGo shows ads.

### Which is updated more often, Hussmann Controls or GottaGo?

Hussmann Controls ships an update every 9 months, and GottaGo every 6 days. Most recently, Hussmann Controls was updated on October 3, 2026 and GottaGo on October 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*